89769552

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:169

約数の個数: 160

約数和(自身を含む): 259792896

約数和(自身を除く): 170023344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 43, 46, 48, 61, 62, 69, 86, 92, 93, 122, 124, 129, 138, 172, 183, 184, 186, 244, 248, 258, 276, 344, 366, 368, 372, 488, 496, 516, 552, 688, 713, 732, 744, 976, 989, 1032, 1104, 1333, 1403, 1426, 1464, 1488, 1891, 1978, 2064, 2139, 2623, 2666, 2806, 2852, 2928, 2967, 3782, 3956, 3999, 4209, 4278, 5246, 5332, 5612, 5673, 5704, 5934, 7564, 7869, 7912, 7998, 8418, 8556, 10492, 10664, 11224, 11346, 11408, 11868, 15128, 15738, 15824, 15996, 16836, 17112, 20984, 21328, 22448, 22692, 23736, 30256, 30659, 31476, 31992, 33672, 34224, 41968, 43493, 45384, 47472, 60329, 61318, 62952, 63984, 67344, 81313, 86986, 90768, 91977, 120658, 122636, 125904, 130479, 162626, 173972, 180987, 183954, 241316, 243939, 245272, 260958, 325252, 347944, 361974, 367908, 482632, 487878, 490544, 521916, 650504, 695888, 723948, 735816, 965264, 975756, 1043832, 1301008, 1447896, 1471632, 1870199, 1951512, 2087664, 2895792, 3740398, 3903024, 5610597, 7480796, 11221194, 14961592, 22442388, 29923184, 44884776, 89769552]

約数ペア:

[(1, 89769552), (2, 44884776), (3, 29923184), (4, 22442388), (6, 14961592), (8, 11221194), (12, 7480796), (16, 5610597), (23, 3903024), (24, 3740398), (31, 2895792), (43, 2087664), (46, 1951512), (48, 1870199), (61, 1471632), (62, 1447896), (69, 1301008), (86, 1043832), (92, 975756), (93, 965264), (122, 735816), (124, 723948), (129, 695888), (138, 650504), (172, 521916), (183, 490544), (184, 487878), (186, 482632), (244, 367908), (248, 361974), (258, 347944), (276, 325252), (344, 260958), (366, 245272), (368, 243939), (372, 241316), (488, 183954), (496, 180987), (516, 173972), (552, 162626), (688, 130479), (713, 125904), (732, 122636), (744, 120658), (976, 91977), (989, 90768), (1032, 86986), (1104, 81313), (1333, 67344), (1403, 63984), (1426, 62952), (1464, 61318), (1488, 60329), (1891, 47472), (1978, 45384), (2064, 43493), (2139, 41968), (2623, 34224), (2666, 33672), (2806, 31992), (2852, 31476), (2928, 30659), (2967, 30256), (3782, 23736), (3956, 22692), (3999, 22448), (4209, 21328), (4278, 20984), (5246, 17112), (5332, 16836), (5612, 15996), (5673, 15824), (5704, 15738), (5934, 15128), (7564, 11868), (7869, 11408), (7912, 11346), (7998, 11224), (8418, 10664), (8556, 10492)]